Today will be the 2nd launch attempt for the second Falcon Heavy Rocket by SpaceX.
The last launch was scrubbed due to high upper atmosphere winds.
It will deliver a 6 tonne communication satellite for Arabsat.
The boosters is are new Block 5.
Heavy will launch from Kennedy Space Center in Florida.
The first stage will attempt to land on a drone ship over 950 km out at see - the farthest distance to date.
The side bossters will attempt to land at Cape Canaveral Air Force Station
Launch window opens at 22:35 UTC (April 11th 2019).
You can watch the live stream here approximately 15 minutes before lift off.
Background information about previous launches at Wikipedia
When: 22:35 UTC.
Check your local time at:
https://www.timeanddate.com
@remind-me on 11th April 2019 22:10